Project description:Pre-stimulation of MDMs with LPS (signals via MyD88 and TRIF dependent pathways) and PolyI:C (signals via a TRIF dependent pathway) leads to a reduced viral infection. In contrast, pre-stimulation with P3C (signals via MyD88 dependent pathway) does not lead to a reduced viral infection. This microarray was performed to find genes that are specifically upregulated in LPS and PolyI:C stimulated MDMs but not P3C stimulated MDMs. So to give us leads into the mechanism involved in the reduction of viral infection. MDMs of four different donors were stimulated for 4h with mock, LPS, PolyI:C or P3C. RNA was isolated and gene expression of these cells was assessed. Gene expression of LPS, PolyI:C and P3C stimulated MDMs was compared to mock.
Project description:RNA seq for murine bone marrow derived macrophages stimulated with either polyI:C (1000 ng/mL) or CPG (300 nM/mL) for 4 hours followed by TNF (10 ng/mL) or LPS (1 ng/mL) for 4 hours. Controls are 4 hours media followed by polyI:C/CpG/LPS/TNF or polyI:C/CpG followed by media.
Project description:Bulk transcriptomic data of shoulder capsule fibroblasts isolated from frozen shoulder co-cultured with Dexamethasone (DEX) or LPS treated monocyte-derived macrophages (MDM), which were isolated from blood cones and stimulated with M-CSF, for 72 hours. The stimulated MDMs have been characterised as MerTKhigh(DEX) and MerTKlow(LPS). Unstimulated, DEX and LPS stimulated MDM were co-cultured with ex vivo shoulder capsule-derived fibroblasts from patients with frozen shoulder. Fibroblasts were then FACS isolated and RNA-sequencing analysis performed. As an additional control ex vivo fibroblasts were also profiled without co-culture (stimulation=”none”).
Project description:This SuperSeries is composed of the following subset Series: GSE19482: Transcriptional responses of human monocyte-derived macrophages (HMDM) to lipopolysaccharide (LPS) GSE19490: Transcriptional responses of mouse BMM and TEPM to lipopolysaccharide (LPS) GSE19765: Transcriptional responses of human monocyte-derived macrophages (HMDM) to lipopolysaccharide (LPS) - Illumina arrays GSE19766: Transcriptional responses of mouse bone marrow-derived macrophages (BMM) to lipopolysaccharide (LPS) - Illumina arrays Refer to individual Series
